Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.startPage | 546031 | - |
dc.citation.title | JOURNAL OF APPLIED MATHEMATICS | - |
dc.citation.volume | 2013 | - |
dc.contributor.author | Lee, Chang Hyeong | - |
dc.contributor.author | Kim, Pilwon | - |
dc.date.accessioned | 2023-12-22T03:14:06Z | - |
dc.date.available | 2023-12-22T03:14:06Z | - |
dc.date.created | 2014-01-20 | - |
dc.date.issued | 2013-11 | - |
dc.description.abstract | This paper deals with a novel numerical scheme for hyperbolic equations with rapidly changing terms. We are especially interested in the quasilinear equation u(t) + au(x). = f(x)u + g(x)u(n) and the wave equation u(tt) = f(x)u(xx) that have a highly oscillating term like f(x) = sin(x/epsilon), epsilon << 1. It also applies to the equations involving rapidly changing or even discontinuous coefficients. The method is based on the solution interpolation and the underlying idea is to establish a numerical scheme by interpolating numerical data with a parameterized solution of the equation. While the constructed numerical schemes retain the same stability condition, they carry both quantitatively and qualitatively better performances than the standard method. | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED MATHEMATICS, v.2013, pp.546031 | - |
dc.identifier.doi | 10.1155/2013/546031 | - |
dc.identifier.issn | 1110-757X | - |
dc.identifier.scopusid | 2-s2.0-84893755621 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/2850 | - |
dc.identifier.url | https://www.hindawi.com/journals/jam/2013/546031/ | - |
dc.identifier.wosid | 000328786700001 | - |
dc.language | 영어 | - |
dc.publisher | HINDAWI PUBLISHING CORPORATION | - |
dc.title | Solution Interpolation Method for Highly Oscillating Hyperbolic Equations | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Mathematics, Applied | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | SCHEMES | - |
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